"Presenters are usually guilty of including too much data in their on-screen charts," says Garr Reynolds, author of Presentation Zen. It's not that charts are bad in a PowerPoint presentation, but ...

In a recent step-by-step video, options trader Gavin McMaster showed how to use Barchart’s candlestick screeners alongside ...

There was a time when a larger screen meant an equally larger body, but of late, manufacturer's have been trying to buck the trend by cutting out bezels and other tricks. Not all, however, are as ...

The chart-review method has been used in several research studies at Harvard Medical School's affiliated hospitals (Brigham and Women's, Massachusetts General, and Children's). The first step in ...